CN219207684U

CN219207684U - Mask for welder

Info

Publication number: CN219207684U
Application number: CN202221881873.4U
Authority: CN
Inventors: 王世雄
Original assignee: Shenzhen Kaikexing Technology Co ltd
Current assignee: Shenzhen Kaikexing Technology Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-06-20
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to the technical field of masks, in particular to an electric welding mask, which comprises a mask main body, wherein an adjustable headband is arranged on the inner side wall of the mask main body, an inward sinking groove is formed in the outer side wall of the mask main body, an adjustable light-changing lens is arranged in the inward sinking groove, a knob electrically connected with the adjustable light-changing lens is arranged on one side of the mask main body, a baffle is rotatably arranged at the top end of the inward sinking groove through a damping hinge, the edge of the baffle is embedded with the inner side wall of the inward sinking groove, and lugs are arranged on the two sides of the baffle.

Description

Mask for welder

Technical Field

The utility model relates to the technical field of masks, in particular to an electric welding mask.

Background

When the electrotechnical field of electrician and electronics carries out welding work, the electric arc spark who produces damages the human eye, and electric welding residue splashes and can scald the face, in order to protect eyes and face, need wear protective mask. Conventional welding masks require a single handle to hold the mask so that the mask cannot be used for other tasks. In order to liberate both hands, a variable-photoelectric welding protective mask appears on the market, and the mask can be directly worn on the face of a user, and in the use process, the brightness of goggles can be adjusted according to the brightness of light rays in the operation process.

In the use process of the electric welding mask, goggles on the mask are directly and naked to be arranged on the mask main body, and no protective measures are used for protecting the electric welding mask, so that the damage of the dimming goggles is caused, and the use is influenced.

Disclosure of Invention

The present utility model is directed to an electric welding mask, which solves the above-mentioned problems.

The technical scheme of the utility model is as follows: the utility model provides an electric welding mask, includes the mask main part, the bandeau with adjustable is installed to the inside wall of mask main part, be provided with the indent groove on the lateral wall of mask main part, adjustable light-modulating lens is installed to the indent inslot, install mask main part one side adjustable light-modulating lens electric connection's knob, the baffle is installed through damping hinge rotation to indent groove top, the baffle edge with indent groove inside wall gomphosis, the both sides of baffle are provided with the lug.

Preferably, the baffle is provided with an anti-reflection coating on the inner side wall close to the adjustable light lens.

Preferably, a light supplementing lamp is installed on one side of the mask body in a damping rotation mode.

Preferably, an integrally formed extension edge is arranged at the edge of the bottom end of the mask body.

Preferably, the both sides of bandeau with adjustable are provided with fixed protruding axle, the one end of fixed protruding axle is passed the face guard main part cover is equipped with spacing spiral cover, spacing spiral cover with the laminating of face guard main part lateral wall.

Preferably, the adjustable lens is replaced by a non-adjustable laser protection full lens, the knob is deleted, and the non-adjustable laser protection full lens is embedded in the invagination groove.

The utility model provides an electric welding mask through improvement, and compared with the prior art, the electric welding mask has the following improvements and advantages:

the method comprises the following steps: according to the utility model, the brightness of the adjustable lens can be adjusted through the knob, the usability of the device is improved, the baffle can be conveniently opened and closed by left and right hands of a user through the two lugs, the baffle is used for protecting the adjustable lens, the service life of the device is prolonged, in addition, the damping hinge can be used for positioning the overturned baffle, and the device is convenient to use;

and two,: the anti-reflection coating can prevent the baffle from reflecting after being opened, prevent the observation effect of users from being influenced, and the light supplementing lamp can rotate and be positioned on the mask main body, so that the light supplementing work is convenient, and the extending edge can protect the neck of the users.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of a first embodiment of the present utility model;

FIG. 2 is a schematic top perspective view of a first embodiment of the present utility model;

FIG. 3 is a schematic view showing the state of overturning the mask body according to the present utility model;

fig. 4 is a schematic perspective view of a second embodiment of the present utility model.

Reference numerals illustrate:

1. a mask body; 2. a baffle; 3. ear pieces; 4. a light supplementing lamp; 5. an invagination groove; 6. a tunable optical lens; 7. a knob; 8. an extension edge; 9. an adjustable headband; 10. fixing the protruding shaft; 11. non-tunable laser protection full mirror.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an electric welding mask through improvement, and the technical scheme of the utility model is as follows:

embodiment one:

as shown in fig. 1-3, the electric welding mask comprises a mask main body 1, an adjustable headband 9 is arranged on the inner side wall of the mask main body 1, an inward sinking groove 5 is formed in the outer side wall of the mask main body 1, an adjustable light-modulating lens 6 is arranged in the inward sinking groove 5, a knob 7 electrically connected with the adjustable light-modulating lens 6 is arranged on one side of the mask main body 1, a baffle plate 2 is rotatably arranged on the top end of the inward sinking groove 5 through a damping hinge, the edge of the baffle plate 2 is embedded with the inner side wall of the inward sinking groove 5, and lugs 3 are arranged on two sides of the baffle plate 2.

By means of the structure, the brightness of the adjustable light lens 6 can be adjusted through the knob 7, usability of the device is improved, the baffle 2 can be opened and closed by hands of users through the two lugs 3, the baffle 2 is utilized to protect the adjustable light lens 6, service life of the device is prolonged, in addition, the damping hinge can position the baffle 2 after overturning, and the device is convenient to use.

Further, an anti-reflection coating is provided on the inner side wall of the baffle plate 2 near the adjustable lens 6.

By means of the structure, the anti-reflection coating can prevent the baffle plate 2 from generating reflection after being opened, and prevent influence on observation effects of users.

Further, a light supplementing lamp 4 is installed on one side of the mask body 1 in a damping rotation manner.

By means of the structure, the light supplementing lamp 4 can rotate and be positioned on the mask main body 1, and light supplementing work is facilitated.

Further, an integrally formed extension edge 8 is arranged at the edge of the bottom end of the mask body 1.

By means of the structure, the extending edge 8 can protect the neck of the user.

Further, two sides of the adjustable headband 9 are provided with fixed protruding shafts 10, one ends of the fixed protruding shafts 10 penetrate through the mask main body 1 and are provided with limiting screw covers, and the limiting screw covers are attached to the outer side walls of the mask main body 1.

By means of the structure, the mask body 1 can rotate and turn over on the adjustable headband 9 through the fixed protruding shaft 10, and the limiting rotating cover can conduct limiting after the mask body 1 turns over.

Working principle: can adjust the luminance of adjustable light lens 6 through knob 7, increase the usability of device, can be convenient for use personnel control through two lugs 3 to open and close work to baffle 2, utilize baffle 2 to protect work to adjustable light lens 6, the damping hinge can be to the baffle 2 after the upset effect of location in addition, facilitate the use.

Embodiment two:

based on the welding mask provided by the first embodiment of the application, the second embodiment of the application provides another welding mask. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

A second example of the utility model is further described below in connection with fig. 4 and the embodiment.

The difference between the present embodiment and the embodiment is that the tunable lens 6 is replaced by the non-tunable laser protection full lens 11, the knob 7 is deleted, the non-tunable laser protection full lens 11 is embedded in the recess 5, and the non-tunable laser protection full lens 11 reduces the overall cost of the device and satisfies the use requirements of different users.

Claims

1. The utility model provides an electric welding face guard, includes face guard main part (1), bandeau (9) with adjustable the inside wall of face guard main part (1) is installed, its characterized in that: the mask is characterized in that an inward sinking groove (5) is formed in the outer side wall of the mask body (1), an adjustable light-modulating lens (6) is arranged in the inward sinking groove (5), a knob (7) electrically connected with the adjustable light-modulating lens (6) is arranged on one side of the mask body (1), a baffle (2) is rotatably arranged at the top end of the inward sinking groove (5) through a damping hinge, the edge of the baffle (2) is embedded with the inner side wall of the inward sinking groove (5), and lugs (3) are arranged on two sides of the baffle (2).

2. The welding helmet of claim 1, wherein: the baffle (2) is provided with an anti-reflection coating on the inner side wall close to the adjustable light modulating lens (6).

3. The welding helmet of claim 1, wherein: one side of the mask main body (1) is rotatably provided with a light supplementing lamp (4) in a damping way.

4. The welding helmet of claim 1, wherein: an integrally formed extension edge (8) is arranged at the edge of the bottom end of the mask body (1).

5. The welding helmet of claim 1, wherein: the adjustable mask is characterized in that fixed protruding shafts (10) are arranged on two sides of the adjustable headband (9), one ends of the fixed protruding shafts (10) penetrate through the mask body (1) in a sleeved mode, and a limiting screwing cover is attached to the outer side wall of the mask body (1).

6. The welding helmet of any one of claims 1-5, wherein: the adjustable optical lens (6) is replaced by an unadjustable laser protection full mirror (11), the knob (7) is deleted, and the unadjustable laser protection full mirror (11) is embedded in the invagination groove (5).